APA (7th ed.) Zitazioa
Dupeyrix, A., & Raulet, G. (2014). European constitutionalism: Historical and contemporary perspectives. P.I.E. Peter Lang.
Chicago Style (17th ed.) Zitazioa
Dupeyrix, Alexandre, eta Gérard Raulet. European Constitutionalism: Historical and Contemporary Perspectives. Brussels, Belgium: P.I.E. Peter Lang, 2014.
MLA (9th ed.) Zitazioa
Dupeyrix, Alexandre, eta Gérard Raulet. European Constitutionalism: Historical and Contemporary Perspectives. P.I.E. Peter Lang, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.